锌基合金的压铸件总是在氰化镀液中镀铜.Zinc base die castings are always copper plated in cyanide baths.如果顶钉调整不当,可能使铸件报废.Any out - of - adjustment pins can be reason for casting rejection.锑能增加铸件的硬度.Antimony adds to the rigidity of the casti...
It's a difficult place to live because of its climatic extremes.该地气候极端,很难让人生存.These two previously isolated species coalesced because of some large climatic change.两个以前相隔离的种因为某种大的气候变迁而接合在一起.It’s a difficult place to...
Will wanted to do likewise, but felt too discomfited.威尔也想照着做，但觉得太难堪了。He was discomfited by the unexpected questions.意料不到的问题使得他十分尴尬.He will be particularly discomfited by the minister's dismissal of his plan...部长对他计划...
从那时起,我一直渴望和他面对面地聚会.Ever since then I've been longing to meet him face to face.我和她面对面坐着.I sat face to face with her.阅读印在纸上的内容远不如与伟大的思想家面对面探讨那般受益。The printed word is no substitute for personal discussion with a great ...
He was witty, amusing and gifted with a sharp business brain.他机智诙谐，具有敏锐的商业头脑。He is gifted with rare eloquence.他天生具有罕见的口才.He was gifted with so fine a nature that his success became him.他生来有那么一种好气质,他的成功对于他很适宜....
Two main glacial epochs affected both areas during the last 100 million years of Precambrian times.在前寒武纪的最后1亿年中，两个主要的冰川时期对两个地区都产生了影响。Gneiss, a metamorphic rock, can be commonly found in Precambrian areas.片麻岩, 变质岩, 可以发现,在...
...promises to undercut air fares on some routes by 40 per cent...承诺将一些航线的票价降低40%Many reduced fares are hedged around with restrictions.很多优惠费率都带有限制条件。I begrudge spending so much money on train fares.我舍不得把这么多钱花在火车票上.Briti...
He interposed his authority.他利用职权干涉.Jacob was silent so long that Livvy interposed.雅各布沉默的时间太长了,莉薇只好插话了。Mother interposed in the dispute between my brother and me.母亲介入了我与哥哥之间的争论.'He rang me just now,' she interp...